Difference between revisions of "Differential Cross-Section"
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| − | <center><math>-i \mathfrak{M}_{e^-e^-}=-i \left ( \frac{e^2(\mathbf | + | <center><math>-i \mathfrak{M}_{e^-e^-}=-i \left ( \frac{e^2(\mathbf P_A+\mathbf P_C)_{\mu}(\mathbf P_B+\mathbf P_D)^{\mu}}{(\mathbf P_D-\mathbf P_B)^2}- \frac{e^2(\mathbf P_A+\mathbf P_D)_{\mu}(\mathbf P_B+\mathbf P_C)^{\mu}}{(\mathbf P_C-\mathbf P_B)^2} \right )</math></center> |
| − | <center><math> \mathfrak{M}_{e^-e^-}= e^2\left ( \frac{ | + | <center><math> \mathfrak{M}_{e^-e^-}= e^2\left ( \frac{\mathbf P_A \mathbf P_B+\mathbf P_C \mathbf P_D+\mathbf P_C \mathbf P_B+\mathbf P_A \mathbf P_D}{(\mathbf P_D-\mathbf P_B)^2}- \frac{\mathbf P_A \mathbf P_B+\mathbf P_D \mathbf P_C+\mathbf P_D \mathbf P_B+\mathbf P_A \mathbf P_C}{(\mathbf P_C-\mathbf P_B)^2} \right )</math></center> |
<center><math>\mathfrak{M}_{e^-e^-}=e^2 \left (\frac{u-s}{t}+\frac{t-s}{u} \right )</math></center> | <center><math>\mathfrak{M}_{e^-e^-}=e^2 \left (\frac{u-s}{t}+\frac{t-s}{u} \right )</math></center> | ||
Revision as of 14:58, 24 June 2017